HP JG921A OfficeConnect 1920-8g-poe 65 W

Overview

The HP OfficeConnect 1920-8g-poe (model JG921A) is a compact, smart managed switch designed to deliver reliable power over Ethernet and high-speed data connectivity for small to medium office environments. With eight Gigabit Ethernet ports, including four PoE+ capable ports that supply up to 65 watts of total power, this device simplifies network wiring by eliminating the need for separate power supplies for IP phones, wireless access points, cameras and other powered devices.

Key Features

• Eight Gigabit Ethernet ports for fast data transfer
• Four PoE+ ports delivering up to 65 W total power budget
• Smart managed capabilities with web based interface and CLI support
• Energy efficient design with IEEE 802.3az low latency wake on LAN
• Plug and play deployment with auto-negotiation of speed and duplex
• Robust security features including port security, DHCP snooping and ACLs

Technical Specifications

• Model number: JG921A
• Form factor: 1U rack mountable
• Port configuration: 8 x 10/100/1000BASE-T (4 PoE+)
• Power over Ethernet: IEEE 802.3at compliant, up to 65 W total
• Switching capacity: 16 Gbps
• Forwarding rate: 12 Mpps
• Operating temperature: 0 to 40 degrees Celsius
• Operating humidity: 10 to 90 percent non condensing
• Power consumption (typical): 9 W without PoE, up to 74 W with full PoE load

Applications

• Connecting VoIP phones and desktop computers in a corporate office
• Supplying power to wireless access points for seamless Wi-Fi coverage
• Powering IP surveillance cameras in retail or security installations
• Enabling smart building devices such as digital signage and sensor hubs
• Providing reliable network backbone for small conference rooms and meeting spaces

This HP OfficeConnect switch combines performance, power delivery and manageability in a single affordable solution, making it an ideal choice for businesses looking to expand their Ethernet infrastructure without the complexity of separate power sources.